misc: Update licenses to Apache 2.0

Change-Id: Id447f4c8c53d33f9192940bdd3ae727b7b738a97
diff --git a/vk-generate.py b/vk-generate.py
index 860f994..a1a7165 100755
--- a/vk-generate.py
+++ b/vk-generate.py
@@ -5,24 +5,17 @@
 # Copyright (c) 2015-2016 LunarG, Inc.
 # Copyright (c) 2015-2016 Google Inc.
 #
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and/or associated documentation files (the "Materials"), to
-# deal in the Materials without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Materials, and to permit persons to whom the Materials
-# are furnished to do so, subject to the following conditions:
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
-# The above copyright notice(s) and this permission notice shall be included
-# in all copies or substantial portions of the Materials.
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
-# THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-#
-# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
-# USE OR OTHER DEALINGS IN THE MATERIALS
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # Author: Chia-I Wu <olv@lunarg.com>
 # Author: Courtney Goeltzenleuchter <courtney@LunarG.com>
@@ -72,24 +65,17 @@
  * Copyright (c) 2015-2016 Valve Corporation
  * Copyright (c) 2015-2016 LunarG, Inc.
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and/or associated documentation files (the "Materials"), to
- * deal in the Materials without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Materials, and to permit persons to whom the Materials are
- * furnished to do so, subject to the following conditions:
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * The above copyright notice(s) and this permission notice shall be included in
- * all copies or substantial portions of the Materials.
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
- * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- *
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
- * USE OR OTHER DEALINGS IN THE MATERIALS.
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  *
  * Author: Courtney Goeltzenleuchter <courtney@LunarG.com>
  */"""
@@ -204,24 +190,17 @@
 ; Copyright (c) 2015-2016 Valve Corporation
 ; Copyright (c) 2015-2016 LunarG, Inc.
 ;
-; Permission is hereby granted, free of charge, to any person obtaining a copy
-; of this software and/or associated documentation files (the "Materials"), to
-; deal in the Materials without restriction, including without limitation the
-; rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-; sell copies of the Materials, and to permit persons to whom the Materials are
-; furnished to do so, subject to the following conditions:
+; Licensed under the Apache License, Version 2.0 (the "License");
+; you may not use this file except in compliance with the License.
+; You may obtain a copy of the License at
 ;
-; The above copyright notice(s) and this permission notice shall be included in
-; all copies or substantial portions of the Materials.
+;     http://www.apache.org/licenses/LICENSE-2.0
 ;
-; THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-;
-; IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-; DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-; OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
-; USE OR OTHER DEALINGS IN THE MATERIALS.
+; Unless required by applicable law or agreed to in writing, software
+; distributed under the License is distributed on an "AS IS" BASIS,
+; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+; See the License for the specific language governing permissions and
+; limitations under the License.
 ;
 ;  Author: Courtney Goeltzenleuchter <courtney@LunarG.com>
 ;;;;  End Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"""